The highest quality and cost is https://contently.com/ - $200+ per post.

Alternatively, I've uses http://jobs.problogger.net/ job board to post an opportunity, and then create a simple "test" for the writers. If they read the instructions and the content is great, try em' out .. if not, then pass.

It takes time but you can find great people who will blog for $30-50 per post.

Another way - not fast but high quality - is to approach existing blogs in your vertical with smaller audiences ... ask them to guest post or ghostwrite for you .. they already know the subject matter and blogging + if they have an audience you can incentivize them to promote the content via their social channel (by paying social share bonuses).

Hope that helps.

I have tried a few of these services as well as going out and finding my own sources which tends to be very time consuming. I would recommend checking out BlogMutt (www.blogmutt.com/). Their pricing starts at $89/month for 4 articles. They vet all of their writers and have gone with more of a contest approach so each week you have a selection of articles to choose from.
They work with you on keywords and you have the option to request edits or reject posts. Equally important they seem to treat their writers well and pay them fairly which makes for more consistent quality.

You can also check with http://www.writeraccess.com/, http://www.textbroker.com/ and http://myblogguest.com.

In the past I've gone to Carol Tice at MakeaLivingWriting.com and asked to posts a job opportunity in her community. She has a large community of writers she works with, and lots of them are quite good.

As others have mentioned, finding someone who understands your topic is a great place to start. Freelancers will write for less, but they'll need to learn your subject matter which takes time. If you can find someone who's already an expert, then there's a greater likelihood you'll get higher quality articles.

So how much should you pay and how do you find experts? One way is to reach out to people who write guests posts on blogs that you read. If you like someone's style and expertise, you can reach out to see if they'll write for your site. You'll need to pay a minimum of $100 and possibly more. You can also sell it as the base pay plus added exposure for writing for your site. There are several experts who will work on this kind of arrangement, although the top tier will require more than $100 to $150 per post.

Another option, as Dan Martell mentioned, is paying a base price plus a sharing bonus. Let's say you pay $125 per post + a bonus based on how much it gets shared, then the writer is more likely to share the post once it's live. If you aren't paying a bonus, then there's no reason to share. Let's say the bonus ends up being $50 to $75, then you just paid a small fee to get more visitors and shares for a post you already paid good money to have written. Lots of people overlook promotion when it comes to blogging, but it's just as important as awesome content.

Often the best way is -- as someone else mentioned here -- to approach bloggers who already write on your topic on their own blog. Plenty of experts have deep knowledge of their topic, but don't know how to turn those ideas into an engaging blog post.

We've got a database of about 500+ bloggers we mine whenever we need writers (we manage blogs for small businesses). Happy to put you in touch with someone who would be a good fit if you'd like: http://www.socialexis.com/need-a-freelance-blogger/

First would be to locate experts from LinkedIn and other professional groups. They are really experts in their respective fields. Others can be found on job sites like Odesk. Some have their own websites which you can search by typing "field + experts + location"..

Creating high-quality content is a great way to make your business stand out from the crowd. Content creation expands your online presence and helps build trust and engagement. There are dozens of reasons why content creation is essential to any marketing plan but creating that content can be difficult. That is why more and more companies hire freelance SEO copywriters. Whether your content needs include drafting whitepapers, creating press releases, or perfecting landing pages, having a professional writer on board can make all the difference when it comes to quality. Finding a professional writer is easier than ever thanks to content creation services and job boards. These tools help connect companies with expert writers that can create the content any business needs to be successful.
1. Upwork: Upwork is by and large the most widely recognized freelance job board. Upwork is the result of a merger between Odesk and Elance and features an extensive database of expert writers. You can use filters to narrow down the candidates and find the ones that fit your niche and business needs. You can search for writers based on their experience and how much they charge—including their fixed price and hourly rates. You can also search for writers that speak a particular native language or those that have expertise in a specific country. While Upwork's size makes it a great candidate for finding freelancers, it can be difficult to find the best writers in the huge log of users. Many of the writers on the platform are in foreign countries and do not always have the best writing skills. To successfully find a freelance writer on Upwork, you will need time and patience to filter and sift through thousands of results. The site has a wide range of options for blogging, copywriting, and technical writing. You will find everything from full-time writers to part-time freelancers that can create product descriptions. It is similar to Fiverr in that potential applicants can bid for your role. You need to create a profile in order to publish a job ad. Posting job ad is completely free. Upwork makes its money by taking a cut of 10 percent from the freelancer's total earnings. You will receive notifications when you receive a new applicant and can set up interviews and follow-ups directly on the site.
2. Guru: Guru is like Upwork in that it is a large online job board featuring writing jobs. To date, Guru boasts more than 1.5 million active users from all over the world. What sets Guru apart from Upwork is that they also feature a built-in project management tool. You can create onboarding documents right on the website. You can even use Guru to manage your content marketing process by sharing documents and creating tasks. Guru and Upwork are both great choices for small business owners that may have tighter budgets. Since it is free to post job ads, it is easy to get the attention of qualified candidates without having to shell out big bucks. Again, you will need to be patient and use filters to narrow down the candidates from a large pool. Like Upwork, Guru takes a percentage of freelancer's profits and features free job postings for businesses. The fee depends on the type of membership the freelancer chooses and can range from five to ten percent for each project.
3. Craigslist: If you are looking for something and exceptional quality isn't your top priority, you can probably find it on Craigslist. Craigslist features a job listing section where you can search for qualified writers. This tool is best suited for businesses that are looking for freelance writers in the local community. If you are looking for a writer that can work remotely and come into the office a few times a week or month, then Craigslist is your best bet to finding that freelance writer. The quality of writers on Craigslist will not be as high as those on Upwork or Guru. You need to make sure you have a strong vetting procedure in place to weed out the writers that just are not a good fit. You also do not have any team support from Craigslist if there is a payment dispute or if other issues arise. It is free to create a job listing on Craigslist and you do not even need to sign up for an account. Simply select your region and click on "create a posting". Fill out the details and freelancers in your community will see your job posting immediately.
4. ProBlogger Job Board: ProBlogger is a paid job board where businesses can find great writers. The quality of the writers on ProBlogger is high and freelancers typically have several years of experience creating content. The job board has a smaller reach than Upwork but tends to have higher quality writers overall. You can also use this job board to find other marketing team members including copyeditor, marketing managers, and content marketers. You need to create an account and pay to post job ads on ProBlogger. To post a job, you will need to pay $70 and the listing will be active for 30 days. You can renew the posting every 30 days for an additional fee if you don't find the freelance writer, you're looking for right away.
5. The Writer Finder: The Writer Finder is an agency that connects business owners with expert freelance writers. The team at The Writer Finder searches through an extensive database of vetted and experienced writers to connect you with one that suits your business needs and content topics. These services come with a full money-back guarantee if you aren't satisfied with the quality of the writers. For an additional fee, you can also get help with creating a content calendar and other writer-related tasks. The Writer Finder will help you find expert content creators for $500. You will receive a list of three writers within 72 hours after purchase. The writers are hand selected based on their qualifications and your specified price point. You will also receive a link to the writer's portfolio and writing samples so you can judge for yourself whether the writers are a good fit or not. If you like a writer, you connect directly with them to establish a working agreement.
6. Textbroker: Text broker is like The Writer Finder and focuses specifically on connecting businesses with content writers. The company boasts a database of more than 100,000 qualified writers on the American continent alone. Text broker offers several different payment options for businesses looking for writers to create custom content. You can purchase content based on the quality of the writer, which is denoted by a five-star ranking system. Less experienced writers are cheaper to hire than professional level writers. Rates range from as little as 1.3 cents per word up to 7.2 cents per word. You can also choose to commission an author of your choice or create a team of hand-picked experts. To commission an author, you simply make a Direct Order, which starts at 2.4 cents per word. For a team of hand-picked experts, select Team Order and expect pay to start at 2.4 cents per word.
7. Contently: Contently is the gold standard of agencies that connect businesses directly with vetted writers. All the services at Contently are customized to each individual client. The platform works with only the highest quality writers to help you find the perfect writer, even if your niche is incredibly small. The company also offers workflow services and an analytics platform to help you track how your content does. For content marketers, a tool like Contently is worth its weight in gold. The team helps manage everything from strategy to content creation and you will work closely with a consulting partner to figure out your business's marketing needs. This platform is only recommended for businesses that do not have budget limitations and can choose to focus on highly skilled content. Brands that have previously used Contently include Google, Marriott, Walmart, JP Morgan Chase, and IBM. To get started with Contently, you will need to speak directly to an agent. Contently does not publish their pricing publicly since all contracts are customized. While their services may be more costly than other alternatives on this list, you do get bang for your buck in terms of knowledge and guidance throughout the content creation process.
8. Writer Access: Writer Access has a smaller database of freelancing writers than Text broker, but still helps business owners connect with content creators. Currently, Writer Access has a database of more than 16,000 writers in the United States. There are two ways to get started with Writer Access, both of which require an account. First you can choose to pay as you go. You do not pay any subscription or service fees and you still gain access to all 16,000 writers. You will receive team support and an order approval time of 5 days. The second option is to pay an up-front no-risk deposit. There are two deposit payment options: $2,500 and $10,000. If you are a large business and you need to produce a ton of content, this is a good way to go. For a $2,500 deposit, you will receive all the benefits of a pay-as-you go plan plus a dedicated account manager. You will also have a kick-off call and content strategy review before you get started with freelance writers. You will also receive writer recommendations and live platform training. For a $10,000 deposit you will get all the above plus a dedicated senior account manager. You will also receive custom enterprise contracts, free managed services, and help from content strategists. If you know you will be producing a ton of content, an upfront investment can get you perks that save you time and build your content marketing expertise.
Besides if you do have any questions give me a call: https://clarity.fm/joy-brotonath